package com.woniuxy.service.Impl;

import com.woniuxy.service.UserService;
import org.springframework.stereotype.Service;

import java.util.List;
import java.util.Map;
@Service
public class UserServiceImpl implements UserService {
    public void insert() {
        System.out.println("模拟service的方法，调用dao的insert方法。");
    }

    public List<Map<String, String>> findAll() {
        System.out.println("模拟service方法，调用dao的findAll方法。");
        return null;
    }
}
